55971465

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:230

約数の個数: 64

約数和(自身を含む): 101993472

約数和(自身を除く): 46022007

約数列:

[1, 3, 5, 11, 15, 33, 55, 61, 67, 83, 165, 183, 201, 249, 305, 335, 415, 671, 737, 913, 915, 1005, 1245, 2013, 2211, 2739, 3355, 3685, 4087, 4565, 5063, 5561, 10065, 11055, 12261, 13695, 15189, 16683, 20435, 25315, 27805, 44957, 55693, 61171, 61305, 75945, 83415, 134871, 167079, 183513, 224785, 278465, 305855, 339221, 674355, 835395, 917565, 1017663, 1696105, 3731431, 5088315, 11194293, 18657155, 55971465]

約数ペア:

[(1, 55971465), (3, 18657155), (5, 11194293), (11, 5088315), (15, 3731431), (33, 1696105), (55, 1017663), (61, 917565), (67, 835395), (83, 674355), (165, 339221), (183, 305855), (201, 278465), (249, 224785), (305, 183513), (335, 167079), (415, 134871), (671, 83415), (737, 75945), (913, 61305), (915, 61171), (1005, 55693), (1245, 44957), (2013, 27805), (2211, 25315), (2739, 20435), (3355, 16683), (3685, 15189), (4087, 13695), (4565, 12261), (5063, 11055), (5561, 10065)]